3.3.5.2 MCU Idle Power

Table 3-7. MCU Idle Current Consumption DC Electrical Specifications
Standard Operating Conditions: VDDIO = AVDD = 3.0V (unless otherwise stated)

Operating temperature: -40°C ≤ TA ≤ +125°C for extended temperature

Param. No.SymbolCharacteristicsClock/FreqTyp.Max.UnitsConditions
IPWR_1IDD_IDLE(1)MCU IDD in idle modeOSCHF1.2mA

FRQSEL = 24 MHz

IPWR_2EXTCLK_24MHz1.1mA
IPWR_3OSC_32K3.0µA
IPWR_4(2)XOSC_32K5.0µA

XOSC32K = 32 kHz crystal in LP mode

Note:
  1. Conditions:
    • No peripheral modules are operating (i.e., all peripherals are inactive)
    • All MCLK APB clocks are masked except for MCLK and NVMCTRL
    • MCLK.AHBMASK = 0x0000_03FF
    • I/Os are in inactive input mode with the input trigger disabled
    • All clock generation sources are disabled unless otherwise specified
  2. Characterized but not tested.